PSU Mark
Eberly College of Science Mathematics Department

Meeting Details

For more information about this meeting, contact Dmitri Burago, Anatole Katok.

Title:The ball in R^3 is a local minimizer of the optimal lattice packing density.
Seminar:Center for Dynamics and Geometry Seminars
Speaker:Fedor Nazarov, Kent University
Abstract:
We will show that any 3-dimensional symmetric convex body sufficiently close to the ball admits a lattice packing of higher density than the ball itself unless it is an ellipsoid, in which case the density is the same. This is joint work with Yoav Kallus.

Room Reservation Information

Room Number:MB106
Date:10 / 22 / 2012
Time:03:30pm - 05:30pm